￥47,290 Cheap Flights from Oita (OIT) to Singapore (SIN)

View ￥47,290 flight on Thu, May 14, 2026Opens in a new window

Popular airlines from Oita Airport (OIT) to Singapore Changi Airport (SIN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Oita to Singapore (OIT-SIN)

Prices were available within the past 7 days and start at ￥47,290 for one-way flights and ￥103,510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Thu, May 21 - Tue, May 26
OIT
Oita
SIN
Singapore
￥103,510 Roundtrip, found 2 days ago
￥103,510
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, May 21 from Oita to Singapore, returning Tue, May 26, priced at ￥103,510 found 2 days ago
Japan Airlines
Sat, May 23 - Thu, May 28
OIT
Oita
SIN
Singapore
￥103,580 Roundtrip, found 7 hours ago
￥103,580
Roundtrip
found 7 hours ago
Select Japan Airlines flight, departing Sat, May 23 from Oita to Singapore, returning Thu, May 28, priced at ￥103,580 found 7 hours ago
Japan Airlines
Thu, May 21 - Tue, May 26
OIT
Oita
SIN
Singapore
￥109,510 Roundtrip, found 2 days ago
￥109,510
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, May 21 from Oita to Singapore, returning Tue, May 26, priced at ￥109,510 found 2 days ago
Japan Airlines
Thu, May 21 - Tue, May 26
OIT
Oita
SIN
Singapore
￥116,510 Roundtrip, found 2 days ago
￥116,510
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, May 21 from Oita to Singapore, returning Tue, May 26, priced at ￥116,510 found 2 days ago
Japan Airlines
Sat, May 23 - Thu, May 28
OIT
Oita
SIN
Singapore
￥116,580 Roundtrip, found 7 hours ago
￥116,580
Roundtrip
found 7 hours ago
Select Japan Airlines flight, departing Sat, May 23 from Oita to Singapore, returning Thu, May 28, priced at ￥116,580 found 7 hours ago
Japan Airlines
Thu, May 21 - Tue, May 26
OIT
Oita
SIN
Singapore
￥118,510 Roundtrip, found 2 days ago
￥118,510
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, May 21 from Oita to Singapore, returning Tue, May 26, priced at ￥118,510 found 2 days ago
Japan Airlines
Mon, May 18 - Sat, May 23
OIT
Oita
SIN
Singapore
￥118,560 Roundtrip, found 5 days ago
￥118,560
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Mon, May 18 from Oita to Singapore, returning Sat, May 23, priced at ￥118,560 found 5 days ago
Japan Airlines
Sat, May 23 - Thu, May 28
OIT
Oita
SIN
Singapore
￥118,580 Roundtrip, found 7 hours ago
￥118,580
Roundtrip
found 7 hours ago
Select Japan Airlines flight, departing Sat, May 23 from Oita to Singapore, returning Thu, May 28, priced at ￥118,580 found 7 hours ago
Singapore Airlines
Wed, Aug 26 - Mon, Aug 31
OIT
Oita
SIN
Singapore
￥133,460 Roundtrip, found 6 days ago
￥133,460
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Wed, Aug 26 from Oita to Singapore, returning Mon, Aug 31, priced at ￥133,460 found 6 days ago
All Nippon Airways
Thu, May 7 - Wed, May 13
OIT
Oita
SIN
Singapore
￥133,580 Roundtrip, found 5 days ago
￥133,580
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Thu, May 7 from Oita to Singapore, returning Wed, May 13, priced at ￥133,580 found 5 days ago

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from ￥133,580
SIN
Changi
Cheapest
Average driving time to city center18 min
Flights from ￥133,580

Frequently asked questions

How much is a flight from OIT to SIN?
Round-trip flights between OIT and SIN start from ￥103,510. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Oita Airport (OIT) to Singapore Airport?
Most flights can be canceled online, but every air carrier has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Oita Airport (OIT) to Changi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Oita Airport (OIT) to SIN flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from OIT to Changi Airport (SIN)?
The flight time between OIT and Changi Airport (SIN) is 8 hours and 38 minutes. If you get peckish on longer flights, pack some snacks or fruit in your carry-on baggage.
How far is the flight from OIT to SIN?
The distance is around 4,600 kilometers. Eye mask? Check. Warm clothes? Double check. We recommend you pack all the travel comforts for this long-haul Kunisaki to Singapore flight.
Which airlines fly direct from OIT to Changi Airport?
Direct flights aren't available, so you'll have to make at least one stop between OIT and Singapore Airport. Use the layover time to stretch your legs and enjoy some personal space.
Are Oita Airport (OIT) to Changi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an awesome last-minute deal from Oita Airport to Changi Airport (SIN), but it can also be hit-or-miss. As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can rest assured you're always seeing the latest offers.

Travel information

Origin airport
Oita
Destination airport
Changi
Airlines serving
All Nippon Airways, Japan Airlines, Singapore Airlines
Roundtrip price
￥103,510
Distance
4567 km

Explore a world of travel with Expedia

*Available to Expedia members.